package controller;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import DAO.*;
import model.AccessDTO;

/**
 * Servlet implementation class AccessController
 */
@WebServlet("/AccessController")
public class AccessController extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public AccessController() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		doProcess(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		doProcess(request, response);
	}
	
	private void doProcess(HttpServletRequest req, HttpServletResponse res){
		AccessDAO aDAO = DAOFactory.loadInstance().getAccessDAO();
		AccessDTO permission;
		try{
			permission = aDAO.findByPageName("approve.jsp");
			req.setAttribute("permission", permission);
		}
		catch(NotFoundException e){
			e.printStackTrace();
		}
		
		RequestDispatcher rd = req.getRequestDispatcher("/AccessTest.jsp");
		
		try {
			rd.forward(req, res);
		} catch (ServletException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		
	}
		

}
